From patchwork Fri Apr 11 21:25:42 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesse Barnes X-Patchwork-Id: 3972081 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id F30EBBFF02 for ; Fri, 11 Apr 2014 21:29:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 33E272034C for ; Fri, 11 Apr 2014 21:29:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 493BA2034B for ; Fri, 11 Apr 2014 21:29:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ECA7D6E46C; Fri, 11 Apr 2014 14:29:38 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from gproxy5-pub.mail.unifiedlayer.com (gproxy5-pub.mail.unifiedlayer.com [67.222.38.55]) by gabe.freedesktop.org (Postfix) with SMTP id 847E86E46C for ; Fri, 11 Apr 2014 14:29:37 -0700 (PDT) Received: (qmail 16593 invoked by uid 0); 11 Apr 2014 21:29:35 -0000 Received: from unknown (HELO cmgw2) (10.0.90.83) by gproxy5.mail.unifiedlayer.com with SMTP; 11 Apr 2014 21:29:35 -0000 Received: from box514.bluehost.com ([74.220.219.114]) by cmgw2 with id olTZ1n00V2UhLwi01lUZeW; Fri, 11 Apr 2014 15:28:36 -0600 X-Authority-Analysis: v=2.1 cv=EdlbHpWC c=1 sm=1 tr=0 a=9W6Fsu4pMcyimqnCr1W0/w==:117 a=9W6Fsu4pMcyimqnCr1W0/w==:17 a=cNaOj0WVAAAA:8 a=f5113yIGAAAA:8 a=-auKVL0KvDIA:10 a=3ROhxo7VqVMA:10 a=TBVoxVdAAAAA:8 a=GhZ5P8ky69gA:10 a=noBwr2J6l1kA:10 a=NGxOWD9PtTwbavhaWsIA:9 a=rW6DTWptwo0A:10 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtuousgeek.org; s=default; h=References:In-Reply-To:Message-Id:Date:Subject:To:From; bh=oNptkUc1/8B+wY/5Sh4qC8y60NYKTbYzQ33tMmtD6oY=; b=X2xUerWZEh1HbEbXSjR/B/kq43plhuSTZoxYxUdfkyO84Tas7lsIPnic98JnkSgFZHxRtCVp04xIvA1MVRTh6+Xx1dYNBP/6DjQ2VDTxreFN2Jp5e8js5kDdFYqfhtba; Received: from [67.161.37.189] (port=56373 helo=localhost.localdomain) by box514.bluehost.com with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.82) (envelope-from ) id 1WYixW-0003Yl-FL for intel-gfx@lists.freedesktop.org; Fri, 11 Apr 2014 15:26:02 -0600 From: Jesse Barnes To: intel-gfx@lists.freedesktop.org Date: Fri, 11 Apr 2014 14:25:42 -0700 Message-Id: <1397251542-6857-2-git-send-email-jbarnes@virtuousgeek.org> X-Mailer: git-send-email 1.8.4.2 In-Reply-To: <1397251542-6857-1-git-send-email-jbarnes@virtuousgeek.org> References: <20140405062638.GD8475@nuc-i3427.alporthouse.com> <1397251542-6857-1-git-send-email-jbarnes@virtuousgeek.org> X-Identified-User: {10642:box514.bluehost.com:virtuous:virtuousgeek.org} {sentby:smtp auth 67.161.37.189 authed with jbarnes@virtuousgeek.org} Subject: [Intel-gfx] [PATCH 2/2] drm/i915: remove misplaced panel wait in DP off code X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We do this wait elsewhere, so drop it to speed things up a bit. Signed-off-by: Jesse Barnes --- drivers/gpu/drm/i915/intel_dp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 728a5db..7642415 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -2787,7 +2787,6 @@ intel_dp_link_down(struct intel_dp *intel_dp) DP &= ~DP_AUDIO_OUTPUT_ENABLE; I915_WRITE(intel_dp->output_reg, DP & ~DP_PORT_EN); POSTING_READ(intel_dp->output_reg); - msleep(intel_dp->panel_power_down_delay); } static bool